Preparing you for college, a career and life
Our Schools
South Texas ISD Health Professions
South Texas ISD Medical Professions
South Texas ISD Preparatory Academy
South Texas ISD Rising Scholars Academy
South Texas ISD Science Academy
South Texas ISD World Scholars
South Texas ISD Virtual Academy
Free Bus Transportation
Students come from three Rio Grande Valley Counties:
Cameron, Hidalgo and Willacy
Hidalgo Edinburg Mercedes Willacy Cameron San Benito Olmito
510 S. Sugar Rd., Edinburg, TX 78539
(956) 383-1684
900 Med High Dr., Mercedes, TX 78570
(956) 565-4620
151 S. Helen Moore Rd., San Benito, TX 78586
(956) 399-4358
724 S. Sugar Rd., Edinburg, TX 78539
(956) 381-5522
10650 North Expressway 77/83, Olmito, TX 78575
(956) 214-6100
700 Med High Dr., Mercedes, TX 78570
(956) 565-2237
Serving STISD's tri-county area | 956.514.4201
South Texas ISD at a Glance
![Decorative image- high school selection]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1701104785/stisdnet/krc5jwrpmutnbdsqsjd6/HighSchoolSelectionTransfer-Web.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1701104785/stisdnet/krc5jwrpmutnbdsqsjd6/HighSchoolSelectionTransfer-Web.png","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_3/v1701104785/stisdnet/krc5jwrpmutnbdsqsjd6/HighSchoolSelectionTransfer-Web.png","width":800},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1701104785/stisdnet/krc5jwrpmutnbdsqsjd6/HighSchoolSelectionTransfer-Web.png","width":1080}])
Now Open: High School Selection and In-District Transfers for 2024-25
The STISD High School Selection process for current STISD 8th-graders and In-District Transfer process for current STISD 6th-,7th- and 9th-graders wanting to transfer to another campus within STISD for the 2024-2025 school year are now open via Skyward. The deadline to complete these processes is 7 p.m. on Friday, Dec. 1.
![Teacher interacts with students in a classroom]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1700243936/stisdnet/jogkua3rzivturuusjd2/006A0151.jpg","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1700243936/stisdnet/jogkua3rzivturuusjd2/006A0151.jpg","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_3/v1700243936/stisdnet/jogkua3rzivturuusjd2/006A0151.jpg","width":800},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_4/v1700243936/stisdnet/jogkua3rzivturuusjd2/006A0151.jpg","width":1200},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_5/v1700243936/stisdnet/jogkua3rzivturuusjd2/006A0151.jpg","width":1600},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_6/v1700243936/stisdnet/jogkua3rzivturuusjd2/006A0151.jpg","width":2200}])
Both STISD Middle Schools Claim Spots Among the Best in the 2024 U.S. News & World Report Middle School Rankings
U.S. News & World Report recently published its 2024 Best Middle Schools Rankings, which include both South Texas Independent School District (STISD) middle schools among the top-ranked schools in the state.
![In Frame - Mia Nevarez]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1698779374/stisdnet/g60fce9yvj6cuc3xvy6l/MiaNevares.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1698779374/stisdnet/g60fce9yvj6cuc3xvy6l/MiaNevares.png","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_3/v1698779374/stisdnet/g60fce9yvj6cuc3xvy6l/MiaNevares.png","width":800},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1698779374/stisdnet/g60fce9yvj6cuc3xvy6l/MiaNevares.png","width":1080}])
In Frame - Mia Nevarez
In Frame: Mia Neveras
Born into a family of migrant workers, Mia is deeply rooted in hard work. It’s no easy lifestyle, in fact it’s quite the sacrifice - always on the move, with working summers and no time to establish friendships or a place one can truly call home- but she embraced that lifestyle and who it’s made her as a person: strong, determined and good-willed.
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Central Office Teaching and Learning Center, 7001 E. Expressway 83, Mercedes
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STISD Campuses + District Offices
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STISD Campuses + District Offices
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STISD Campuses + District Offices
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STISD Campuses + District Offices
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STISD Campuses + District Offices
